added a bit in the man page about the clean shell error

[rsync/rsync.git] / compat.c

diff --git a/compat.c b/compat.c
index a8bcd48..ba1a83e 100644 (file)
--- a/compat.c
+++ b/compat.c
@@ -53,6 +53,7 @@ void setup_protocol(int f_out,int f_in)
        if (remote_version < MIN_PROTOCOL_VERSION ||
            remote_version > MAX_PROTOCOL_VERSION) {
                rprintf(FERROR,"protocol version mismatch - is your shell clean?\n");
+               rprintf(FERROR,"(see the rsync man page for an explanation)\n");
                exit_cleanup(1);
        }